Evidence row 2024191

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Z6wplL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/326d3dbe-91c9-4098-a193-68c03dbc6cff/.well-known/agent-card.json"
    ]
  ],
  "name": "Dantosias",
  "owner_address": "0x266d409a955c76047668a768eeb41f97cf09278d",
  "raw": {
    "agent_id": "45072",
    "agent_uri": "https://centralcity.ai/a/Z6wplL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dantosias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/Z6wplL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dantosias",
      "registrations": [
        {
          "agentId": 45072,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/326d3dbe-91c9-4098-a193-68c03dbc6cff/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Z6wplL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793581310,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T01:04:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dantosias is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/Z6wplL"
}

What the leaf hashes

{"body":"4145ab1c48769bfe7e1b9c44a05e48bed974e078b76515f6a33b94894da13d22","id":2024191,"kind":"listing","method":"sync.erc8004/1","observed_us":1793581476994419,"prev":null,"subject":"erc8004:5042:45072","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xf8fc86312a536d19fdacc22bb1ca0d558cbfdea196077fa5a3bbb581f7960913
2. 0xadd36d758d0fa273e900b916b45188199b0b835f0183e58f487b337e43df7da5
3. 0xc47e9d53cfec0645222dcb6a99756ed32f157e24f22035f741242ce594b3e274
4. 0xeff4871f96c7c6a278d77ab0c18dbf030c34ef7ccaaca1da607d228e78f02ace
5. 0x981c203f5e9b548173f0e550adc999c933b06f9f85f4ef4d6102c9570a225265
6. 0xb309452887acdc94f587f7b08848c0ed2223a60617dc033efe187aee90475f9e
7. 0x0e789ca7e78c97b1e1ddc8617959bad01b93daab16c50808641817807b446377
8. 0xaaf1ed48202e723e215cbdf43f6c1e2b944f44d936b245bae27805549a0473e2
9. 0xca90f8181d21b27de1ea85feb0da5b9e1d4c882b2a8b3e0b61d0c04a8e5e8700
10. 0x6486e2faebec226af7dfa2941148a488f864442571bbfad7ed27cc128d53ebaa
11. 0x9cecd067699289d760f09c24dba05daf3af10f0a6cb66148495c244a2c70a83d
12. 0x8a00eda7272b242a5d459dd311665f728d7901e563d49972ca46eaa90c1b6180
13. 0x89a7b363610c665a6d371ca58d69c8f4bfe13c5c1cb1ef833fc373cf504e2e58
14. 0x70f4b5a4c6a4de9977aecf5fbe7497e271e9e2f9e5068c7dad5953e8fe898b30
15. 0x4068a4306db47ea0eae5f76e5137753caa3dbb132dca6a61a4d6c1838a52700f
16. 0x25127db2e775737b2874f6a159f7c1bf984317eea6482e94589c3ef4c5ccab32
17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af